The Read-only attribute protects data stored on Hard Disk. This article shows how to make disk or disk partition read-only in Windows 11/10.

– If using physical disks, insert Disk 1 of the Windows 3.1 floppy set into the floppy drive. – For emulators, mount the disk image file for Disk 1 (usually an .img or .ima file).

Disk 1 = 750 7200rpm (C boot, system, primary partition. I'm thinking of adding a SSD as a boot drive with a fresh install and a 2TB green. Here's my question. How does Disk 0, Disk 1, etc. matter ...

Learn how to take a drive offline or bring a disk online in Windows 11 using Settings, CMD, Disk Management utility, and PowerShell.